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Tablet or Phone - Android
...ice,
Most of the time, the difference between a tablet and a phone is the screen size which is why you want to use different layout files. These files are stored in the res/layout-<qualifiers> directories. You can create an XML file in the directoy res/values-<same qualifiers> for each ...
Socket send函数和recv函数详解以及利用select()函数来进行指定时间的阻塞 ...
...调用send的进程会接收到一个SIGPIPE信号，进程对该信号的默认处理是进程终止。
recv函数
int recv( SOCKET s, char FAR *buf, int len, int flags );
不论是客户还是服务器应用程序都用recv函数从TCP连接的另一端接收数据。
该函数的第一个参...
Remote debugging Tomcat with Eclipse
...ck on tomcat server which will be available in server view. Find the below screen shot.
Now add the above runtime environment configuration to tomcat. For this check below screenshot.
Now got to Arugments tab in Edit launch configuration properties as show in below screen shot.
GoTo VM argum...
Eclipse interface icons very small on high resolution screen in Windows 8.1
...pse (Kepler) interface are very, very small on a laptop with a 3200x1800px screen. The red error decoration that appears to indicate errors on files is difficult to see unless my nose a few cm from the screen.
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Get screen width and height in Android
How can I get the screen width and height and use this value in:
29 Answers
29
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lose vim colorscheme in tmux mode
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To fix the issue, I have set up an alias in ~/.bashrc:
alias tmux="TERM=screen-256color-bce tmux"
And set up the default-terminal option in ~/.tmux.conf:
set -g default-terminal "xterm"
Lastly, do $ source ~/.bashrc to load new alias.
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How do you hide the Address bar in Google Chrome for Chrome Apps?
I want to increase the screen real estate for my Chrome app. The Address Bar is useless in a Chrome App and I was wondering if there was a way to disable it.
...
How to best display in Terminal a MySQL SELECT returning too many fields?
... F will quit less immediately, if the output already fits the screen. X is to prevent less from trying to clear the screen on exit. See the less man page.
– Daniel Schneller
Jun 10 '16 at 6:32
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How do I hide an element when printing a web page?
...not complete. You have to have two media sections. @media print and @media screen. In the print section, you place your styles for printing. In the screen screen section, you place your styles for screen printing. You can even have multiple screen sections for different resolutions. Basically if you...
Test a weekly cron job [closed]
...pt I wrote called 'crontest'. It launches the target command inside a GNU screen session from within cron, so that you can attach with a separate terminal to see what's going on, interact with the script, even use a debugger.
To set this up, you would use "all stars" in your crontab entry, and spe...